1
22
23 package com.liferay.portlet.enterpriseadmin.action;
24
25 import com.liferay.portal.NoSuchUserException;
26 import com.liferay.portal.kernel.servlet.SessionErrors;
27 import com.liferay.portal.kernel.util.Constants;
28 import com.liferay.portal.kernel.util.ParamUtil;
29 import com.liferay.portal.kernel.util.StringUtil;
30 import com.liferay.portal.kernel.util.Validator;
31 import com.liferay.portal.model.User;
32 import com.liferay.portal.security.auth.PrincipalException;
33 import com.liferay.portal.service.RoleServiceUtil;
34 import com.liferay.portal.struts.PortletAction;
35 import com.liferay.portal.util.PortalUtil;
36
37 import javax.portlet.ActionRequest;
38 import javax.portlet.ActionResponse;
39 import javax.portlet.PortletConfig;
40 import javax.portlet.RenderRequest;
41 import javax.portlet.RenderResponse;
42
43 import org.apache.struts.action.ActionForm;
44 import org.apache.struts.action.ActionForward;
45 import org.apache.struts.action.ActionMapping;
46
47
53 public class EditUserRegularRoleAssignmentsAction extends PortletAction {
54
55 public void processAction(
56 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
57 ActionRequest actionRequest, ActionResponse actionResponse)
58 throws Exception {
59
60 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
61
62 try {
63 if (Validator.isNotNull(cmd)) {
64 updateUserRoles(actionRequest);
65
66 sendRedirect(actionRequest, actionResponse);
67 }
68 }
69 catch (Exception e) {
70 if (e instanceof NoSuchUserException ||
71 e instanceof PrincipalException) {
72
73 SessionErrors.add(actionRequest, e.getClass().getName());
74
75 setForward(actionRequest, "portlet.enterprise_admin.error");
76 }
77 else {
78 throw e;
79 }
80 }
81 }
82
83 public ActionForward render(
84 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
85 RenderRequest renderRequest, RenderResponse renderResponse)
86 throws Exception {
87
88 try {
89 PortalUtil.getSelectedUser(renderRequest);
90 }
91 catch (Exception e) {
92 if (e instanceof NoSuchUserException ||
93 e instanceof PrincipalException) {
94
95 SessionErrors.add(renderRequest, e.getClass().getName());
96
97 return mapping.findForward("portlet.enterprise_admin.error");
98 }
99 else {
100 throw e;
101 }
102 }
103
104 return mapping.findForward(getForward(
105 renderRequest,
106 "portlet.enterprise_admin.edit_user_regular_role_assignments"));
107 }
108
109 protected void updateUserRoles(ActionRequest actionRequest)
110 throws Exception {
111
112 User user = PortalUtil.getSelectedUser(actionRequest);
113
114 long[] addRoleIds = StringUtil.split(
115 ParamUtil.getString(actionRequest, "addRoleIds"), 0L);
116 long[] removeRoleIds = StringUtil.split(
117 ParamUtil.getString(actionRequest, "removeRoleIds"), 0L);
118
119 RoleServiceUtil.addUserRoles(user.getUserId(), addRoleIds);
120 RoleServiceUtil.unsetUserRoles(user.getUserId(), removeRoleIds);
121 }
122
123 }